If the problem disappears when you’re using Firefox, you may have to troubleshoot the default browser before you run Roblox on it again. Fix #4: Use an automated repair tool.

If you’re using an older version of Windows, you may be having a compatibility issue with Roblox. What you can do in this situation is to run Roblox Compatibility Mode.

Here's how to fix Roblox error code 277 (Disconnection Error) and 901 (Authentication Error) on Windows 11/10 PC or Xbox One.

Running through some trouble while playing Roblox and getting error codes? Here's what they mean and how to fix them during The Hunt.

Roblox error code 279, infamous for its disruptive gameplay impact, has been causing issues in the metaverse's multiplayer domain for years.

Here's how to fix Roblox Error Code 524, Authorization error and Roblox Error Code 264, Disconnection error successfully on Windows 11/10.